Forge Mods for Minecraft 1.20
Browse 1,957 free Forge mods for Minecraft 1.20 — popular picks include chunky chunks!, PartiCull: Particle Fix, Medieval MC [FORGE] - MMC4.
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chunky chunks!
A quick and dirty fast chunk loading mod!
PartiCull: Particle Fix
Dynamically adjusts particle effects based on FPS to keep gameplay smooth.
Medieval MC [FORGE] - MMC4
Version 1.20 | Medieval Fantasy RPG Adventure & Exploration Modpack everyone wants!
Krypton Hybrid
Krypton Hybrid is a fork based on Krypton fnp legacy, providing the netty optimizations missing in the legacy version, replacing the speed compression implementation with native zstd and lz4 algorithms, and supporting hybrid server.
Hide Item Frame
Hide the frame if it contains an item
Misanthropy's World Corruption Fixer
Restores your corrupted world caused by missing mods and more
No Infinite Effects in Hud
Disables infinite effects display in the hud.
JEIOptimizer
15× faster JEI ingredient filter build — drastically reduces "Joining world..." wait time on big modded servers.
- FPS Booster - Lag Killer
powerful client-side performance FPS booster
Chunk Animator Embeddium Compat
Adds compatibility between the Chunk Animator mod and Embeddium/Xenon/Rubidium/Magnesium.
Fullbright | Jack’s Fullbright
Fullbright mod for Minecraft with a simple brightness toggle. No OptiFine required.
Sync Fix
A performance optimization mod that enhances server-client synchronization, reducing lag and improving overall gameplay smoothness by optimizing network packet handling and entity synchronization.
Timeless and Classics Zero Unofficial Modpack [UPDATE SOON!]
[TaCZ] mod with optimization mods
VerityPack
An optimized AI horror modpack centered around Verity, with high FPS and QoL mods.
Lever drugster
reworks create/design n decor/supplementaries stepped lever to be like aeronautics throttle lever
Lobby, Fishing and Mining Dimension
Provides a lobby, fishing and optimized mining dimension for you and your friends.
Doomsday Lights Begone!
A lightweight performance mod that automatically removes all doomsday_decoration Light blocks to eliminate FPS drops and lag in Lost Cities worlds.

Almost Unify Everything
An addon for Almost Unified/Forge that adds inventory and loot table unification.
Detect Jujutsucraft
Detect somes data from jujutsu craft
Zombie Horsemen
Zombie Horsemen is a Minecraft datapack that introduces a new surprise event similar to the Skeleton Trap. When triggered, a zombie riding a zombie horse, equipped with an iron helmet, iron axe, and shield, will spawn to challenge players.
Noisiumed
A performance-focused fork of Noisium that accelerates Minecraft's terrain generation through targeted optimizations. Generates chunks faster without altering world output.
Embeddium - Au Naturel Edit
A performance focused customised rendering engine
VR experience | Immersion plus | [FABRIC] - [ 1.21.5!!]
This modpack contains mods that add improved sounds, animations, effects, and more stable performance for a full ViveCraft experience.
Moonlit Performance Enhancement Module
A optimization mod for Forge/NeoForge that overhauls Minecraft’s core event system. Eliminates reflection bottlenecks to accelerate event processing, enables instant language switching, and adds the /killmobs command to instantly remove all hostile mobs wi
Concurrent Chunk Management Engine for Forge -The Twilight Forest fix
Fix the compatibility between c2mef and Twilight Forest, while fixing bugs and improving performance
Falling Blocks FPS Fix
Removes Falling Gravel & Sand From The Game to Reduce Lag 📈
Thulium
A lightweight performance mod that boosts FPS by optimizing Minecraft's garbage collector, sound engine, event bus, profiler and render loop without touching entities, blocks or world generation
Shaolib
Optimized Projectile Utillizing Chunk Caching and No Entities
Keep The ResourcePack
Keep the Resource Pack loaded even after leaving the server.
Render Distant Players
Renders players that are beyond your render distance if no blocks are in the way.
Limited Damage Indicator Particle[Neo/Forge]
A lightweight mod that controls the number of damage indicator particles rendered.
Celestisynth Fix
Fixes a memory leak issue caused by static mappings.
EveryCompat: Just Enough Wood
This mod is designed to configure and reduce the range and quantity of wood products registered by EveryCompat: Wood Good.
Starlight with Create Fix
Rewrites the light engine to fix lighting performance and lighting errors
Civillis Technology Compatibility
Adds compatibility between Civilis and various tech mods.
BlinkLoad
Caches assets to reduce game loading times.